Hi I have just purchased this lasercutter, I connected the chiller, the air compressor and the extractor fan as instructed, I then turned on the laser machine it all powered up, along with air compressor etc, then died as if it had blown a fuse. I changed the fuse in the power input lead and tested the lead on a printer and it works fine but the laser machine still doesn't turn on, no power is getting to it. Any one know what the issue could be.

Thanks in advance